Toyota Yaris Owner's Manual page 106

(a) Brake System Warning Light
This light comes on in the following cases
when the ignition key is in the "ON" posi-
tion.
When the parking brake is applied...
D
This light comes on for a few seconds
when the ignition key is turned to the
"ON" position even after the parking brake
is released.
When the brake fluid level is low...
D
CAUTION
It is dangerous to continue driving
normally when the brake fluid level is
low.
Have your vehicle checked at your
Toyota dealer in the following cases:
The light does not come on even if the
D
parking brake is applied when the igni-
tion key is in the "ON" position.
The light does not come on even if the
D
ignition key is turned on with the park-
ing brake released.
A warning light turning on briefly during
operation does not indicate a problem.
CAUTION
If either of the following conditions
occurs, immediately stop your vehicle
at a safe place and contact your
Toyota dealer.
The light does not turn off even
D
after the parking brake is released
while the engine is running.
In this case, the brakes may not
work properly and your stopping
distance will become longer. De-
press the brake pedal firmly and
bring the vehicle to an immediate
stop.
The brake system warning light re-
D
mains on together with the "ABS"
warning light.
In this case, not only the anti−lock
brake system will fail but also the
vehicle will become extremely un-
stable during braking.
(b) Driver's Seat Belt Reminder Light
and Buzzer
This light reminds you to buckle up the
driver's seat belt.
Once the ignition key is turned to "ON" or
"START", the reminder light flashes if the
driver's seat belt is not fastened. Unless
the driver fastens the belt, the light keeps
flashing.
If the vehicle speed rises above 20 km/h
(12 mph) with the seat belt remaining un-
fastened, the buzzer will sound for 30
seconds. Then, if the seat belt is still
unfastened, the buzzer will sound in a
different tone for 90 more seconds. If the
vehicle speed drops below 20 km/h (12
mph), the buzzer sound will continue. To
stop the buzzer, fasten the seat belt.
(c) Front Passenger's
Reminder Light and Buzzer
This light reminds you to have the front
passenger buckle up the seat belt.
Once the ignition key is turned to "ON" or
"START", the reminder light flashes if a
passenger sits in the front passenger seat
and does not fasten the seat belt. Unless
the front passenger fastens the belt, the
light stays flashing.
Seat Belt
99